Head to head
Hitachi ZX170W-6 vs Takeuchi TB240
The Hitachi ZX170W-6 is a 17 tonne wheeled excavator. The Takeuchi TB240 is a 4 tonne mini excavator with cab and air conditioning.
Last reviewed 6 October 2026

Specifications side by side
| Hitachi ZX170W-6 | Takeuchi TB240 | |
|---|---|---|
| Dig depth | up to 5,830mm (5,720mm with 2-piece boom, 2.50m arm) | 3465mm |
| Operating weight | - | 4070KG |
| Engine power | - | 26.7kW |
| Bucket breakout force | - | 30.8kN |
Sources: Hitachi ZX170W-6, Takeuchi TB240. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX170W-6 if...
A larger wheeled digger for contractors handling bigger drainage, sewer and groundworks packages who still need to drive between sites on the public road. The extra size over the 145W gives more reach and breakout force.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the TB240 if...
A 4 tonne tracked excavator used by groundworkers, housebuilders and utility contractors for trenching, foundations and general digging. It sits between small mini diggers and 5 tonne machines in a typical UK hire fleet.
Full TB240 specifications →Common questions
What is the difference between the Hitachi ZX170W-6 and the Takeuchi TB240?
The Hitachi ZX170W-6 is a 17 tonne wheeled excavator; the Takeuchi TB240 is a 4 tonne mini excavator with cab and air conditioning.
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